<!DOCTYPE html>
<html lang="en">
<head>
    <meta charset="UTF-8">
    <title>商品后台登录</title>
</head>
<body>
    <form action="" method="post">
        {% csrf_token %}
        账号：<input type="text" name = 'username'> <br />
        密码：<input type="text" name = "password"> <br />
        <button type="submit">登录</button>
    </form>
</body>
</html>